<tal:block>
<h1>Sub /sub/index.html</h1>
<p metal:use-macro="_taglib.html/to_site_root">Link to site root</p>
<p><a href="../index.html" tal:attributes="href url:../">Link to site root</a> <span>(rel)</span></p>
<p><a href="sibling.html" tal:attributes="href url:sibling.html">Link to sibling.html</a> <span>(rel)</span></p>
<p><a href="sibling.html" tal:attributes="href url:/sub/sibling.html">Link to sibling.html</a> <span>(abs)</span></p>
<p metal:use-macro="_taglib.html/to_site_root">Link to site root</p>
</tal:block>
